import { Integr8Config } from '../types';
import { Logger } from '../utils/logger';
export interface IServiceManager {
    start(fast: boolean): Promise<void>;
    stop(): Promise<void>;
    isServiceReady(serviceName: string): Promise<boolean>;
    getServiceStatus(serviceName: string): ServiceStatus;
}
export declare enum ServiceStatus {
    PENDING = "pending",
    STARTING = "starting",
    RUNNING = "running",
    FAILED = "failed",
    STOPPING = "stopping",
    STOPPED = "stopped"
}
export declare class ServiceManager implements IServiceManager {
    private config;
    private logger;
    private workerId;
    private orchestrators;
    private serviceStatus;
    private serviceDependencies;
    private eventBus;
    constructor(config: Integr8Config, logger: Logger, workerId: string);
    private initializeOrchestrators;
    private buildDependencyGraph;
    private setupEventListeners;
    start(fast?: boolean): Promise<void>;
    stop(): Promise<void>;
    private startService;
    private stopService;
    private getOrchestratorForService;
    private getTopologicallySortedServices;
    isServiceReady(serviceName: string): Promise<boolean>;
    getServiceStatus(serviceName: string): ServiceStatus;
    private startInfrastructureServices;
    private startApplicationServices;
}
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